Contract award · 7 May 2025

The Design, Manufacture, Install, Commission, Long-Term Maintenance and Support of the London Overground Signalling Control and Display System, Automatic Route Setting, and Signalling Simulator 2025 - 2046

Transport for London awarded “The Design, Manufacture, Install, Commission, Long-Term Maintenance…” to Siemens Mobility Limited for £5.46m on 7 May 2025.

Vehicles & transport equipmentLondon

Value £5.46m

Competition with a shortlist

Competitive procedure with a selection stage: suppliers were shortlisted before being invited to bid.

Key facts

Buyer
Transport for London · Body governed by public law
Value
£5,459,866
Procedure
Negotiated procedure with prior call for competition
Sector
Vehicles & transport equipment · Signalling equipment (CPV 34942000)
Region
London
Timeline
  1. Contract date7 May 2025
  2. Published6 Jun 2025Published 30 days after the contract date

Description

The Contractor will be responsible for the delivery of the following activities which have been organised into two separate contracts. Contract 1 - The design, manufacture, install, commissioning of a SCDS, ARS and Signalling simulator and dispose of the existing obsolete signalling equipment. Contract 2 - Provide long term 3rd Line support and maintenance for the SCDS, ARS and Signalling Simulator for the anticipated 20 year life of the system. The Contract expected start date will be August 2026 to August 2046 following the successful completion of Contract 1.

About the supplier

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